David Rodriguez is a security researcher and machine learning engineer at Cisco Umbrella (OpenDNS). He has co-authored multiple pending patents with Cisco in distributed machine learning applications centered around deep learning and behavioral analaytics. He has an M.A. in mathematics from San Francisco State University and previously worked at Location Labs by Avast and Esurance. David has spoken at the SAI Computing Conference, Black Hat, Virus Bulletin, Flocon, Flink Forward Berlin, and at Data Science meetups in the Bay Area.